The composition of evening primrose oil is mainlyΩ-6 polyunsaturated fatty acids, and its best-selling content is 9%, 9.5%, 10%.
The content of gamma linolenic acid in borage oil is so far the highest among all the plant oils, up to 18%-24%.
It is rich inΩ-3 series of unsaturated fatty acid, of which alpha-linolenic acid is about 55%.
Perilla seed oil is the natural vegetable oil with the highest content of α-linolenic acid in the world, and its content is up to more than 60%.
Hemp seed oil is rich in unsaturated fatty acids, contains over 40% Linoleic Acid.
The oil content of grape seeds is 10-20%, and the total amount of unsaturated fatty acids is about 90%. Linoleic acid content is up to 70%.
Safflower Seed Oil’s main components include linoleic acid (78% to 80%), oleic acid (about 12%), and a small amount of saturated fatty acids.